#55ccbb
a balanced, vivid cyan · cool · closest name: turquoise
RGB
85, 204, 187
HSL
171°, 54%, 57%
CMYK
58, 0, 8, 20
Luminance
0.4870
Every format
| HEX | #55ccbb |
| RGB | rgb(85, 204, 187) |
| HSL | hsl(171, 54%, 57%) |
| CMYK | cmyk(58%, 0%, 8%, 20%) |
| LAB | lab(75.3 -37.4 -1.5) |
| LCH | lch(75.3 37.4 182.4) |
| OKLCH | oklch(0.773 0.110 182.5) |
Copy-ready code
/* CSS */
color: #55ccbb;
background-color: #55ccbb;
/* Tailwind (arbitrary) */
class="text-[#55ccbb] bg-[#55ccbb]"
/* SCSS */
$brand: #55ccbb;
/* SwiftUI */
Color(red: 0.333, green: 0.800, blue: 0.733)
/* Android */
Color.parseColor("#55ccbb")Accessibility — WCAG contrast
Aa
#55ccbb on white: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55ccbb on black: 10.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green80.0%
Blue73.3%
CMYK percentages
Cyan58.3%
Magenta0.0%
Yellow8.3%
Key (black)20.0%
Color previews
#55ccbb text on a black background
contrast 10.74:1
Card sample
#55ccbb text on a white background
contrast 1.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55ccbb;
Background color
Panel with #55ccbb background
background-color: #55ccbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55ccbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 204, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 204, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55ccbb; background: linear-gradient(135deg, #55ccbb, #558ECC);